Sae Otsuka (大塚 紗英, Ōtsuka Sae, October 10, 1995) is a Japanese female singer-songwriter, voice actress, and guitarist from Kanagawa Prefecture. She is affiliated with Ace Crew Entertainment. She plays the guitar for the band Poppin'Party of the BanG Dream! franchise.
BanG Dream! Poppin'Dream!
BanG Dream! Special☆LIVE Girls Band Party! 2020→2022
BanG Dream! 12th☆LIVE DAY1 : Poppin'Party 「Welcome to Poppin'Land」
D4DJ: Double Mix
BanG Dream! 5th☆LIVE Day1：Poppin'Party HAPPY PARTY 2018!
BanG Dream! 2nd☆LIVE Starrin'PARTY 2016!
BanG Dream! 3rd☆LIVE Sparklin'PARTY 2017!
BanG Dream! 4th☆LIVE Miracle PARTY 2017!
